[U-Boot] [PATCH RESEND v2] armv7: Disable D cache for goni target (s5p)

Chander Kashyap chander.kashyap at linaro.org
Fri Jul 29 04:56:40 CEST 2011


Dear Minkyu,
I am not able to retain environment saved on mmc card using setenv cmd
when dcahe is enabled.
By disabling it it works fine.

On 28 July 2011 10:34, Minkyu Kang <promsoft at gmail.com> wrote:
> Dear Linus Walleij,
>
> On 18 July 2011 19:35, Linus Walleij <linus.walleij at linaro.org> wrote:
>> On Mon, Jul 18, 2011 at 9:23 AM, Lukasz Majewski <l.majewski at samsung.com> wrote:
>>
>>> Disable D cache for goni target (s5p) - rationale:
>>>
>>> 1. Before change introduced in commit
>>> SHA1:c2dd0d45540397704de9b13287417d21049d34c6 the D-cache for
>>> GONI target was disabled. This change was supposed to
>>> preserve this state.
>>
>> I had exactly the same rationale for disabling cache on the Integrator - it
>> used to be off now it's default on and doesn't work - but that patch was
>> NAK:ed by Wolfgang.
>>
>
> Could you please give me the link of that thread?
>
> Thanks
> Minkyu Kang
> --
> from. prom.
> www.promsoft.net
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-- 
with warm regards,
Chander Kashyap


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